282510159660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{457981}}^1$

素因数の和:458168

約数の個数: 144

約数和(自身を含む): 900209419200

約数和(自身を除く): 617699259540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 149, 180, 207, 230, 276, 298, 345, 414, 447, 460, 596, 690, 745, 828, 894, 1035, 1341, 1380, 1490, 1788, 2070, 2235, 2682, 2980, 3427, 4140, 4470, 5364, 6705, 6854, 8940, 10281, 13410, 13708, 17135, 20562, 26820, 30843, 34270, 41124, 51405, 61686, 68540, 102810, 123372, 154215, 205620, 308430, 457981, 616860, 915962, 1373943, 1831924, 2289905, 2747886, 4121829, 4579810, 5495772, 6869715, 8243658, 9159620, 10533563, 13739430, 16487316, 20609145, 21067126, 27478860, 31600689, 41218290, 42134252, 52667815, 63201378, 68239169, 82436580, 94802067, 105335630, 126402756, 136478338, 158003445, 189604134, 204717507, 210671260, 272956676, 316006890, 341195845, 379208268, 409435014, 474010335, 614152521, 632013780, 682391690, 818870028, 948020670, 1023587535, 1228305042, 1364783380, 1569500887, 1896041340, 2047175070, 2456610084, 3070762605, 3139001774, 4094350140, 4708502661, 6141525210, 6278003548, 7847504435, 9417005322, 12283050420, 14125507983, 15695008870, 18834010644, 23542513305, 28251015966, 31390017740, 47085026610, 56502031932, 70627539915, 94170053220, 141255079830, 282510159660]

約数ペア:

[(1, 282510159660), (2, 141255079830), (3, 94170053220), (4, 70627539915), (5, 56502031932), (6, 47085026610), (9, 31390017740), (10, 28251015966), (12, 23542513305), (15, 18834010644), (18, 15695008870), (20, 14125507983), (23, 12283050420), (30, 9417005322), (36, 7847504435), (45, 6278003548), (46, 6141525210), (60, 4708502661), (69, 4094350140), (90, 3139001774), (92, 3070762605), (115, 2456610084), (138, 2047175070), (149, 1896041340), (180, 1569500887), (207, 1364783380), (230, 1228305042), (276, 1023587535), (298, 948020670), (345, 818870028), (414, 682391690), (447, 632013780), (460, 614152521), (596, 474010335), (690, 409435014), (745, 379208268), (828, 341195845), (894, 316006890), (1035, 272956676), (1341, 210671260), (1380, 204717507), (1490, 189604134), (1788, 158003445), (2070, 136478338), (2235, 126402756), (2682, 105335630), (2980, 94802067), (3427, 82436580), (4140, 68239169), (4470, 63201378), (5364, 52667815), (6705, 42134252), (6854, 41218290), (8940, 31600689), (10281, 27478860), (13410, 21067126), (13708, 20609145), (17135, 16487316), (20562, 13739430), (26820, 10533563), (30843, 9159620), (34270, 8243658), (41124, 6869715), (51405, 5495772), (61686, 4579810), (68540, 4121829), (102810, 2747886), (123372, 2289905), (154215, 1831924), (205620, 1373943), (308430, 915962), (457981, 616860)]